Scientists Confirm Bird Flu Transmission Among Mammals

New study reveals H5N1 virus spreading from cows to cats and raccoons, raising pandemic concerns.

Cornell researchers find H5N1 avian influenza jumping from cattle to other mammals.
Efficient mammal-to-mammal transmission of the virus is unprecedented and troubling.
No mutations favoring human transmission detected yet, but experts urge vigilance.
Infected cows display symptoms like reduced appetite and lower milk production.
USDA offers free testing to control outbreaks and prevent further spread.